Description
Effluent for irrigation (DWAF)
pH, EC, K, Ca, Mg, Na, SAR, COD, Faecal Coliforms
Who it’s for
Sites that irrigate with treated effluent and must show the water meets the irrigation limits.
What we test
Effluent (DWAF), irrigation
- pH
- Electrical conductivity (EC)
- Potassium (K)
- Calcium (Ca)
- Magnesium (Mg)
- Sodium (Na)
- Sodium adsorption ratio (SAR)
- Chemical oxygen demand (COD)
- Faecal coliforms (Faecal Coliforms)
How it works
- Order online and tell us what water you are testing
- Collect a sample using the sampling instructions we send you
- Courier delivery to our Cape Town laboratory, chilled and within 24 hours
- Receive your report by email
Need something different?
Formal compliance testing and custom scopes are quoted per site. Email us for a quote.

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